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with respect to the correctness of information in this document. Copyright by AUDI AG.
Engine
code
Engine
type/
number
of cylin‐
ders
Capaci‐
ty [ltr.]
Injection
system
Power out‐
put [kW]
(rpm)
Torque
[Nm]
(rpm)
Cam‐
shaft
drive
Stroke
[mm]
Bore
[mm]
Com‐
pression
ratio
[:1]
CTBA V6 3.0 TDI
common
rail
190 580 Timing
chain
91.4 83.0 16.8
(4000) (
2100-41
00)
CTBB V6 3.0 TDI
common
rail
155 580 Timing
chain
91.4 83.0 16.8
(4000) (
2100-41
00)
CTEC V8 4.2 TDI
common
rail
283 850 Timing
chain
95.5 83.0 16.4
(3750) (
2000-27
50)
1.3 Engine number
Note
The engine number consists of the engine code letters (3 or 4
characters) and the serial number.
4-cyl. petrol engine 2.0 ltr. TFSI hybrid ⇒ page 4
6-cyl. petrol engine 2.5 ltr. FSI ⇒ page 5
6-cyl. petrol engine 3.0 ltr. TFSI ⇒ page 5
8-cyl. petrol engine 4.0 ltr. TFSI ⇒ page 5
8-cyl. petrol engine 4.2 ltr. FSI ⇒ page 6
12-cyl. petrol engine 6.3 ltr. FSI ⇒ page 6
6-cyl. diesel engine 3.0 ltr. TDI ⇒ page 6
8-cyl. diesel engine 4.2 ltr. TDI ⇒ page 6
1.3.1 4-cyl. petrol engine 2.0 ltr. TFSI hybrid
DANGER!
Risk of fatal injury if high-voltage components are damaged.
♦ Observe warnings for high-voltage system:
♦ Handling high-voltage wires ⇒ page 11 .
♦ For work in the vicinity of high-voltage components
⇒ page 10 .
Audi A8 2010 ➤
Maintenance - Edition 11.2014
4 1. General information